Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r021-oct2-167813608600053.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ASLink-PT-05b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-oct2-167813608600053
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.8K Feb 26 13:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 26 13:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 13:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 13:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 26 13:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 26 13:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 13:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 795K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1678930031576

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-05b
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-16 01:27:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-16 01:27:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 01:27:14] [INFO ] Load time of PNML (sax parser for PT used): 182 ms
[2023-03-16 01:27:14] [INFO ] Transformed 2430 places.
[2023-03-16 01:27:14] [INFO ] Transformed 3040 transitions.
[2023-03-16 01:27:14] [INFO ] Found NUPN structural information;
[2023-03-16 01:27:14] [INFO ] Parsed PT model containing 2430 places and 3040 transitions and 9292 arcs in 324 ms.
Structural test allowed to assert that 296 places are NOT stable. Took 16 ms.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 1422 ms. (steps per millisecond=7 ) properties (out of 2134) seen :1167
Running SMT prover for 967 properties.
// Phase 1: matrix 3040 rows 2430 cols
[2023-03-16 01:27:16] [INFO ] Computed 238 place invariants in 111 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-16 01:27:42] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-16 01:27:42] [INFO ] After 25102ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 967 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 967 out of 2430 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2430/2430 places, 3040/3040 transitions.
Drop transitions removed 334 transitions
Trivial Post-agglo rules discarded 334 transitions
Performed 334 trivial Post agglomeration. Transition count delta: 334
Iterating post reduction 0 with 334 rules applied. Total rules applied 334 place count 2430 transition count 2706
Reduce places removed 334 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 341 rules applied. Total rules applied 675 place count 2096 transition count 2699
Performed 328 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 328 Pre rules applied. Total rules applied 675 place count 2096 transition count 2371
Deduced a syphon composed of 328 places in 7 ms
Ensure Unique test removed 26 places
Reduce places removed 354 places and 0 transitions.
Iterating global reduction 2 with 682 rules applied. Total rules applied 1357 place count 1742 transition count 2371
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 2 with 15 rules applied. Total rules applied 1372 place count 1738 transition count 2360
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 1383 place count 1727 transition count 2360
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 16 Pre rules applied. Total rules applied 1383 place count 1727 transition count 2344
Deduced a syphon composed of 16 places in 40 ms
Ensure Unique test removed 16 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 1431 place count 1695 transition count 2344
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 16 Pre rules applied. Total rules applied 1431 place count 1695 transition count 2328
Deduced a syphon composed of 16 places in 40 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 1463 place count 1679 transition count 2328
Discarding 38 places :
Symmetric choice reduction at 4 with 38 rule applications. Total rules 1501 place count 1641 transition count 2290
Iterating global reduction 4 with 38 rules applied. Total rules applied 1539 place count 1641 transition count 2290
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1540 place count 1641 transition count 2289
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 1540 place count 1641 transition count 2282
Deduced a syphon composed of 7 places in 26 ms
Ensure Unique test removed 1 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 15 rules applied. Total rules applied 1555 place count 1633 transition count 2282
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1555 place count 1633 transition count 2281
Deduced a syphon composed of 1 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 3 rules applied. Total rules applied 1558 place count 1631 transition count 2281
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1560 place count 1629 transition count 2266
Iterating global reduction 5 with 2 rules applied. Total rules applied 1562 place count 1629 transition count 2266
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1562 place count 1629 transition count 2265
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1564 place count 1628 transition count 2265
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1565 place count 1627 transition count 2257
Iterating global reduction 5 with 1 rules applied. Total rules applied 1566 place count 1627 transition count 2257
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1567 place count 1626 transition count 2249
Iterating global reduction 5 with 1 rules applied. Total rules applied 1568 place count 1626 transition count 2249
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1569 place count 1625 transition count 2241
Iterating global reduction 5 with 1 rules applied. Total rules applied 1570 place count 1625 transition count 2241
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1571 place count 1624 transition count 2233
Iterating global reduction 5 with 1 rules applied. Total rules applied 1572 place count 1624 transition count 2233
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1573 place count 1623 transition count 2225
Iterating global reduction 5 with 1 rules applied. Total rules applied 1574 place count 1623 transition count 2225
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1575 place count 1622 transition count 2217
Iterating global reduction 5 with 1 rules applied. Total rules applied 1576 place count 1622 transition count 2217
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1577 place count 1621 transition count 2209
Iterating global reduction 5 with 1 rules applied. Total rules applied 1578 place count 1621 transition count 2209
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1579 place count 1620 transition count 2201
Iterating global reduction 5 with 1 rules applied. Total rules applied 1580 place count 1620 transition count 2201
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1581 place count 1619 transition count 2193
Iterating global reduction 5 with 1 rules applied. Total rules applied 1582 place count 1619 transition count 2193
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1583 place count 1618 transition count 2185
Iterating global reduction 5 with 1 rules applied. Total rules applied 1584 place count 1618 transition count 2185
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1585 place count 1617 transition count 2177
Iterating global reduction 5 with 1 rules applied. Total rules applied 1586 place count 1617 transition count 2177
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1587 place count 1616 transition count 2169
Iterating global reduction 5 with 1 rules applied. Total rules applied 1588 place count 1616 transition count 2169
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1589 place count 1615 transition count 2161
Iterating global reduction 5 with 1 rules applied. Total rules applied 1590 place count 1615 transition count 2161
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1591 place count 1614 transition count 2153
Iterating global reduction 5 with 1 rules applied. Total rules applied 1592 place count 1614 transition count 2153
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1593 place count 1613 transition count 2145
Iterating global reduction 5 with 1 rules applied. Total rules applied 1594 place count 1613 transition count 2145
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1595 place count 1612 transition count 2137
Iterating global reduction 5 with 1 rules applied. Total rules applied 1596 place count 1612 transition count 2137
Performed 106 Post agglomeration using F-continuation condition.Transition count delta: 106
Deduced a syphon composed of 106 places in 5 ms
Reduce places removed 106 places and 0 transitions.
Iterating global reduction 5 with 212 rules applied. Total rules applied 1808 place count 1506 transition count 2031
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1810 place count 1505 transition count 2040
Free-agglomeration rule applied 12 times.
Iterating global reduction 5 with 12 rules applied. Total rules applied 1822 place count 1505 transition count 2028
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 5 with 12 rules applied. Total rules applied 1834 place count 1493 transition count 2028
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 6 with 3 rules applied. Total rules applied 1837 place count 1493 transition count 2025
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1840 place count 1490 transition count 2025
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 7 with 10 rules applied. Total rules applied 1850 place count 1490 transition count 2025
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1851 place count 1489 transition count 2024
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1852 place count 1488 transition count 2024
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 2 Pre rules applied. Total rules applied 1852 place count 1488 transition count 2022
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 1856 place count 1486 transition count 2022
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1858 place count 1485 transition count 2021
Applied a total of 1858 rules in 1352 ms. Remains 1485 /2430 variables (removed 945) and now considering 2021/3040 (removed 1019) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1353 ms. Remains : 1485/2430 places, 2021/3040 transitions.
Interrupted random walk after 379412 steps, including 3666 resets, run timeout after 30001 ms. (steps per millisecond=12 ) properties seen 371
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 596) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 596) seen :0
Running SMT prover for 596 properties.
// Phase 1: matrix 2021 rows 1485 cols
[2023-03-16 01:28:14] [INFO ] Computed 189 place invariants in 33 ms
[2023-03-16 01:28:41] [INFO ] After 27677ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:596
[2023-03-16 01:29:06] [INFO ] [Nat]Absence check using 53 positive place invariants in 50 ms returned sat
[2023-03-16 01:29:06] [INFO ] [Nat]Absence check using 53 positive and 136 generalized place invariants in 104 ms returned sat
[2023-03-16 01:32:27] [INFO ] After 176020ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :580
[2023-03-16 01:32:27] [INFO ] After 176031ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :580
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-16 01:32:27] [INFO ] After 225037ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :580
Fused 596 Parikh solutions to 77 different solutions.
Parikh walk visited 0 properties in 6425 ms.
Support contains 596 out of 1485 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1485/1485 places, 2021/2021 transitions.
Drop transitions removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 107 rules applied. Total rules applied 107 place count 1485 transition count 1914
Reduce places removed 107 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 113 rules applied. Total rules applied 220 place count 1378 transition count 1908
Performed 86 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 86 Pre rules applied. Total rules applied 220 place count 1378 transition count 1822
Deduced a syphon composed of 86 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 2 with 174 rules applied. Total rules applied 394 place count 1290 transition count 1822
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 2 rules applied. Total rules applied 396 place count 1290 transition count 1820
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 398 place count 1288 transition count 1820
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 3 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 4 with 46 rules applied. Total rules applied 444 place count 1265 transition count 1797
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 445 place count 1264 transition count 1791
Iterating global reduction 4 with 1 rules applied. Total rules applied 446 place count 1264 transition count 1791
Free-agglomeration rule applied 11 times.
Iterating global reduction 4 with 11 rules applied. Total rules applied 457 place count 1264 transition count 1780
Ensure Unique test removed 6 places
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 4 with 29 rules applied. Total rules applied 486 place count 1247 transition count 1768
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 493 place count 1240 transition count 1768
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 493 place count 1240 transition count 1767
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 495 place count 1239 transition count 1767
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 6 with 1 rules applied. Total rules applied 496 place count 1238 transition count 1767
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 500 place count 1236 transition count 1765
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 501 place count 1235 transition count 1764
Iterating global reduction 7 with 1 rules applied. Total rules applied 502 place count 1235 transition count 1764
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 503 place count 1235 transition count 1763
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 504 place count 1234 transition count 1763
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 8 with 5 rules applied. Total rules applied 509 place count 1234 transition count 1763
Applied a total of 509 rules in 359 ms. Remains 1234 /1485 variables (removed 251) and now considering 1763/2021 (removed 258) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 359 ms. Remains : 1234/1485 places, 1763/2021 transitions.
Interrupted random walk after 352820 steps, including 4075 resets, run timeout after 30001 ms. (steps per millisecond=11 ) properties seen 6
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 590) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 590) seen :0
Probabilistic random walk after 1000001 steps, saw 254234 distinct states, run finished after 29078 ms. (steps per millisecond=34 ) properties seen :73
Running SMT prover for 517 properties.
// Phase 1: matrix 1763 rows 1234 cols
[2023-03-16 01:33:33] [INFO ] Computed 179 place invariants in 15 ms
[2023-03-16 01:33:53] [INFO ] After 20280ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:517
[2023-03-16 01:34:07] [INFO ] [Nat]Absence check using 56 positive place invariants in 18 ms returned sat
[2023-03-16 01:34:07] [INFO ] [Nat]Absence check using 56 positive and 123 generalized place invariants in 152 ms returned sat
[2023-03-16 01:37:38] [INFO ] After 192492ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :503
[2023-03-16 01:37:38] [INFO ] After 192495ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :503
Attempting to minimize the solution found.
Minimization took 0 ms.
[2023-03-16 01:37:38] [INFO ] After 225020ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :503
Fused 517 Parikh solutions to 98 different solutions.
Parikh walk visited 0 properties in 5073 ms.
Support contains 517 out of 1234 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1234/1234 places, 1763/1763 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 1234 transition count 1739
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 1210 transition count 1739
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 48 place count 1210 transition count 1721
Deduced a syphon composed of 18 places in 3 ms
Ensure Unique test removed 3 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 39 rules applied. Total rules applied 87 place count 1189 transition count 1721
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 2 rules applied. Total rules applied 89 place count 1189 transition count 1719
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 91 place count 1187 transition count 1719
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 91 place count 1187 transition count 1718
Deduced a syphon composed of 1 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 94 place count 1185 transition count 1718
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 94 place count 1185 transition count 1717
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 96 place count 1184 transition count 1717
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 110 place count 1176 transition count 1711
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 111 place count 1176 transition count 1710
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 112 place count 1175 transition count 1710
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 112 place count 1175 transition count 1706
Deduced a syphon composed of 4 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 120 place count 1171 transition count 1706
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 6 with 2 rules applied. Total rules applied 122 place count 1169 transition count 1706
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 126 place count 1167 transition count 1704
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 128 place count 1165 transition count 1702
Iterating global reduction 7 with 2 rules applied. Total rules applied 130 place count 1165 transition count 1702
Free-agglomeration rule applied 2 times.
Iterating global reduction 7 with 2 rules applied. Total rules applied 132 place count 1165 transition count 1700
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 135 place count 1163 transition count 1699
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 136 place count 1163 transition count 1699
Applied a total of 136 rules in 184 ms. Remains 1163 /1234 variables (removed 71) and now considering 1699/1763 (removed 64) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 184 ms. Remains : 1163/1234 places, 1699/1763 transitions.
Interrupted random walk after 398940 steps, including 4742 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 13
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 504) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 504) seen :0
Probabilistic random walk after 1000001 steps, saw 301864 distinct states, run finished after 32838 ms. (steps per millisecond=30 ) properties seen :0
Running SMT prover for 504 properties.
// Phase 1: matrix 1699 rows 1163 cols
[2023-03-16 01:38:47] [INFO ] Computed 171 place invariants in 13 ms
[2023-03-16 01:39:06] [INFO ] After 18638ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:504
[2023-03-16 01:39:20] [INFO ] [Nat]Absence check using 48 positive place invariants in 116 ms returned sat
[2023-03-16 01:39:20] [INFO ] [Nat]Absence check using 48 positive and 123 generalized place invariants in 47 ms returned sat
[2023-03-16 01:42:51] [INFO ] After 194229ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :486
[2023-03-16 01:42:51] [INFO ] After 194239ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :486
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-16 01:42:51] [INFO ] After 225070ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :486
Fused 504 Parikh solutions to 102 different solutions.
Parikh walk visited 0 properties in 3210 ms.
Support contains 504 out of 1163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1163/1163 places, 1699/1699 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1163 transition count 1696
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 1160 transition count 1696
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 6 place count 1160 transition count 1692
Deduced a syphon composed of 4 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 9 rules applied. Total rules applied 15 place count 1155 transition count 1692
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 16 place count 1155 transition count 1691
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 17 place count 1154 transition count 1691
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 19 place count 1153 transition count 1690
Applied a total of 19 rules in 60 ms. Remains 1153 /1163 variables (removed 10) and now considering 1690/1699 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 1153/1163 places, 1690/1699 transitions.
Interrupted random walk after 407198 steps, including 4953 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 3
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Probabilistic random walk after 1000000 steps, saw 301844 distinct states, run finished after 32540 ms. (steps per millisecond=30 ) properties seen :0
Running SMT prover for 501 properties.
// Phase 1: matrix 1690 rows 1153 cols
[2023-03-16 01:43:57] [INFO ] Computed 170 place invariants in 12 ms
[2023-03-16 01:44:15] [INFO ] After 17461ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:501
[2023-03-16 01:44:31] [INFO ] [Nat]Absence check using 48 positive place invariants in 65 ms returned sat
[2023-03-16 01:44:31] [INFO ] [Nat]Absence check using 48 positive and 122 generalized place invariants in 82 ms returned sat
[2023-03-16 01:48:00] [INFO ] After 194710ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :484
[2023-03-16 01:48:00] [INFO ] After 194719ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :484
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-16 01:48:00] [INFO ] After 225101ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :484
Fused 501 Parikh solutions to 107 different solutions.
Parikh walk visited 0 properties in 3126 ms.
Support contains 501 out of 1153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1153/1153 places, 1690/1690 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1153 transition count 1688
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1151 transition count 1688
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 1151 transition count 1687
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 1150 transition count 1687
Applied a total of 6 rules in 33 ms. Remains 1150 /1153 variables (removed 3) and now considering 1687/1690 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 1150/1153 places, 1687/1690 transitions.
Interrupted random walk after 407686 steps, including 4917 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 501) seen :0
Probabilistic random walk after 1000000 steps, saw 301877 distinct states, run finished after 32326 ms. (steps per millisecond=30 ) properties seen :0
Running SMT prover for 501 properties.
// Phase 1: matrix 1687 rows 1150 cols
[2023-03-16 01:49:06] [INFO ] Computed 170 place invariants in 14 ms
[2023-03-16 01:49:27] [INFO ] After 20814ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:501
[2023-03-16 01:49:41] [INFO ] [Nat]Absence check using 51 positive place invariants in 38 ms returned sat
[2023-03-16 01:49:41] [INFO ] [Nat]Absence check using 51 positive and 119 generalized place invariants in 53 ms returned sat
[2023-03-16 01:53:12] [INFO ] After 196955ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :483
[2023-03-16 01:53:12] [INFO ] After 196960ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :483
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-16 01:53:12] [INFO ] After 225047ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :483
Fused 501 Parikh solutions to 99 different solutions.
Parikh walk visited 0 properties in 3210 ms.
Support contains 501 out of 1150 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1150/1150 places, 1687/1687 transitions.
Applied a total of 0 rules in 19 ms. Remains 1150 /1150 variables (removed 0) and now considering 1687/1687 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 1150/1150 places, 1687/1687 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1150/1150 places, 1687/1687 transitions.
Applied a total of 0 rules in 18 ms. Remains 1150 /1150 variables (removed 0) and now considering 1687/1687 (removed 0) transitions.
[2023-03-16 01:53:15] [INFO ] Invariant cache hit.
[2023-03-16 01:53:16] [INFO ] Implicit Places using invariants in 1206 ms returned [108, 315, 356, 521, 548, 571, 723, 747, 748, 749, 767, 785, 804, 857, 858, 869, 870, 872, 889, 907, 976, 980, 981, 984, 995, 996, 997, 1015, 1017, 1021, 1039, 1040, 1041, 1042, 1054, 1060, 1066, 1072, 1078, 1084, 1090, 1096, 1102, 1108, 1114]
Discarding 45 places :
Implicit Place search using SMT only with invariants took 1223 ms to find 45 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1105/1150 places, 1687/1687 transitions.
Drop transitions removed 77 transitions
Trivial Post-agglo rules discarded 77 transitions
Performed 77 trivial Post agglomeration. Transition count delta: 77
Iterating post reduction 0 with 77 rules applied. Total rules applied 77 place count 1105 transition count 1610
Reduce places removed 77 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 78 rules applied. Total rules applied 155 place count 1028 transition count 1609
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 155 place count 1028 transition count 1591
Deduced a syphon composed of 18 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 37 rules applied. Total rules applied 192 place count 1009 transition count 1591
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 204 place count 1005 transition count 1583
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 212 place count 997 transition count 1583
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 227 place count 982 transition count 1568
Iterating global reduction 4 with 15 rules applied. Total rules applied 242 place count 982 transition count 1568
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 245 place count 982 transition count 1565
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 245 place count 982 transition count 1564
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 247 place count 981 transition count 1564
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 250 place count 978 transition count 1558
Iterating global reduction 5 with 3 rules applied. Total rules applied 253 place count 978 transition count 1558
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 254 place count 977 transition count 1557
Iterating global reduction 5 with 1 rules applied. Total rules applied 255 place count 977 transition count 1557
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 256 place count 976 transition count 1555
Iterating global reduction 5 with 1 rules applied. Total rules applied 257 place count 976 transition count 1555
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 2 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 5 with 56 rules applied. Total rules applied 313 place count 948 transition count 1527
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 314 place count 948 transition count 1526
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 315 place count 947 transition count 1525
Iterating global reduction 6 with 1 rules applied. Total rules applied 316 place count 947 transition count 1525
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 317 place count 947 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 321 place count 945 transition count 1525
Free-agglomeration rule (complex) applied 17 times.
Iterating global reduction 7 with 17 rules applied. Total rules applied 338 place count 945 transition count 1508
Ensure Unique test removed 1 places
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 7 with 18 rules applied. Total rules applied 356 place count 927 transition count 1508
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 8 with 6 rules applied. Total rules applied 362 place count 927 transition count 1508
Applied a total of 362 rules in 230 ms. Remains 927 /1105 variables (removed 178) and now considering 1508/1687 (removed 179) transitions.
// Phase 1: matrix 1508 rows 927 cols
[2023-03-16 01:53:17] [INFO ] Computed 119 place invariants in 9 ms
[2023-03-16 01:53:17] [INFO ] Implicit Places using invariants in 618 ms returned [240, 282, 283, 475, 503, 504, 652, 658, 660, 663, 684, 685, 766, 772, 774, 777, 782, 783, 835, 852, 858, 861, 863]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 620 ms to find 23 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 904/1150 places, 1508/1687 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 904 transition count 1507
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 903 transition count 1507
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 5 place count 900 transition count 1504
Iterating global reduction 2 with 3 rules applied. Total rules applied 8 place count 900 transition count 1504
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 10 place count 898 transition count 1502
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 898 transition count 1502
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 30 place count 889 transition count 1493
Free-agglomeration rule applied 9 times.
Iterating global reduction 2 with 9 rules applied. Total rules applied 39 place count 889 transition count 1484
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 48 place count 880 transition count 1484
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 49 place count 880 transition count 1483
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 50 place count 879 transition count 1483
Applied a total of 50 rules in 85 ms. Remains 879 /904 variables (removed 25) and now considering 1483/1508 (removed 25) transitions.
// Phase 1: matrix 1483 rows 879 cols
[2023-03-16 01:53:17] [INFO ] Computed 96 place invariants in 24 ms
[2023-03-16 01:53:18] [INFO ] Implicit Places using invariants in 805 ms returned []
[2023-03-16 01:53:18] [INFO ] Invariant cache hit.
[2023-03-16 01:53:20] [INFO ] Implicit Places using invariants and state equation in 1615 ms returned []
Implicit Place search using SMT with State Equation took 2438 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 879/1150 places, 1483/1687 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 4627 ms. Remains : 879/1150 places, 1483/1687 transitions.
Interrupted random walk after 405822 steps, including 6645 resets, run timeout after 30001 ms. (steps per millisecond=13 ) properties seen 3
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 498) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 498) seen :3
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 184 ms. (steps per millisecond=54 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 150 ms. (steps per millisecond=66 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 495) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 495) seen :3
Incomplete Best-First random walk after 10000 steps, including 39 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 150 ms. (steps per millisecond=66 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 175 ms. (steps per millisecond=57 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 150 ms. (steps per millisecond=66 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 164 ms. (steps per millisecond=60 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 164 ms. (steps per millisecond=60 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 183 ms. (steps per millisecond=54 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 492) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 492) seen :0
Interrupted probabilistic random walk after 8264904 steps, run timeout after 129001 ms. (steps per millisecond=64 ) properties seen :{242=1, 243=1, 244=1, 245=1, 246=1, 247=1, 248=1, 249=1, 250=1, 251=1, 252=1, 253=1, 254=1, 255=1, 256=1, 257=1, 258=1, 259=1, 260=1, 261=1, 262=1, 263=1, 264=1, 265=1, 266=1, 267=1, 268=1, 269=1, 270=1, 271=1, 272=1, 273=1, 274=1, 275=1, 276=1, 347=1, 348=1, 349=1, 350=1, 394=1, 395=1, 396=1, 397=1, 398=1, 399=1, 400=1, 401=1, 402=1, 403=1, 404=1, 405=1, 406=1, 407=1, 408=1, 409=1, 410=1, 411=1, 412=1, 413=1, 414=1, 415=1, 416=1, 417=1, 418=1, 419=1, 420=1, 421=1, 422=1, 423=1, 426=1, 427=1, 428=1, 429=1, 430=1, 431=1, 432=1, 433=1, 434=1, 435=1, 436=1, 437=1, 438=1, 439=1, 440=1, 441=1, 442=1, 443=1, 444=1, 445=1, 446=1, 447=1, 474=1, 475=1, 476=1, 477=1, 478=1, 479=1, 480=1, 481=1, 482=1, 483=1, 484=1, 485=1, 486=1, 487=1, 488=1, 489=1, 490=1, 491=1}
Probabilistic random walk after 8264904 steps, saw 1368340 distinct states, run finished after 129005 ms. (steps per millisecond=64 ) properties seen :109
Running SMT prover for 383 properties.
[2023-03-16 01:56:12] [INFO ] Invariant cache hit.
[2023-03-16 01:56:24] [INFO ] After 11580ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:383
[2023-03-16 01:56:30] [INFO ] [Nat]Absence check using 33 positive place invariants in 230 ms returned sat
[2023-03-16 01:56:31] [INFO ] [Nat]Absence check using 33 positive and 63 generalized place invariants in 142 ms returned sat
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393220 kB
MemFree: 15494800 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16124648 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-05b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is ASLink-PT-05b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r021-oct2-167813608600053"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-05b.tgz
mv ASLink-PT-05b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;